Q90787021

white dwarf in the constellation Eridanus
Thing white_dwarf Q90787021
Press Enter · cited answer in seconds

Q90787021

Summary

Q90787021 is a white dwarf[1].

Key Facts

  • Q90787021's instance of is recorded as white dwarf[2].
  • Q90787021's constellation is recorded as Eridanus[3].
  • Q90787021's spectral class is recorded as DAB[4].
  • Q90787021's catalog code is recorded as HE 0414-0434[5].
  • Q90787021's catalog code is recorded as USNO-A2.0 0825-00978627[6].
  • Q90787021's catalog code is recorded as GALEX 2692143251320736811[7].
  • Q90787021's catalog code is recorded as 2MASS J04165265-0427238[8].
  • Q90787021's catalog code is recorded as WD 0414-045[9].
  • Q90787021's catalog code is recorded as SDSS J041652.64-042723.9[10].
  • Q90787021's catalog code is recorded as Gaia DR2 3203444071173553536[11].
  • Q90787021's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.7'}[12].
  • Q90787021's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.6'}[13].
  • Q90787021's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.4'}[14].
  • Q90787021's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.461'}[15].
  • Q90787021's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.639'}[16].
  • Q90787021's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.515'}[17].
  • Q90787021's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.116'}[18].
  • Q90787021's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.157'}[19].
  • Q90787021's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.383'}[20].
  • Q90787021's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.577'}[21].
  • Q90787021's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.810'}[22].
  • Q90787021's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.2609'}[23].
  • Q90787021's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+18.6182'}[24].
  • Q90787021's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+53.7109'}[25].
  • Q90787021's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+64.21936416284960'}[26].

Body

Definition and Type

Q90787021's instance of is recorded as white dwarf[2].

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [2] . SIMBAD. wikidata.org.
  2. [3] . wikidata.org.
  3. [4] . An independent test of the photometric selection of white dwarf candidates using LAMOST DR3. wikidata.org.
  4. [5] . SIMBAD. wikidata.org.
  5. [6] . SIMBAD. wikidata.org.
  6. [7] . SIMBAD. wikidata.org.
  7. [8] . SIMBAD. wikidata.org.
  8. [9] . SIMBAD. wikidata.org.
  9. [10] . SIMBAD. wikidata.org.
  10. [11] . SIMBAD. wikidata.org.
  11. [12] . High-resolution UVES/VLT spectra of white dwarfs observed for the ESO SN Ia progenitor survey. II. DB and DBA stars. wikidata.org.
  12. [13] . USNO-A2.0. wikidata.org.
  13. [14] . USNO-A2.0. wikidata.org.
  14. [15] . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  15. [16] . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  16. [17] . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  17. [18] . The SDSS Photometric Catalog, Release 9. wikidata.org.
  18. [19] . The SDSS Photometric Catalog, Release 9. wikidata.org.
  19. [20] . The SDSS Photometric Catalog, Release 9. wikidata.org.
  20. [21] . The SDSS Photometric Catalog, Release 9. wikidata.org.
  21. [22] . The SDSS Photometric Catalog, Release 9. wikidata.org.
  22. [23] . Gaia Data Release 2. wikidata.org.
  23. [24] . Gaia Data Release 2. wikidata.org.
  24. [25] . Gaia Data Release 2. wikidata.org.
  25. [26] . Gaia Data Release 2. wikidata.org.

Class ancestry

  1. [1] . Wikidata. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). Q90787021. Retrieved May 7, 2026, from https://4ort.xyz/entity/q90787021
MLA “Q90787021.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q90787021.
BibTeX @misc{4ortxyz_q90787021_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q90787021}}, year = {2026}, url = {https://4ort.xyz/entity/q90787021}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q90787021 — https://4ort.xyz/entity/q90787021 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q90787021 · Last refreshed: